5.Company InformationZhengzhou LIUDU mechanical electrical equipment company specializing in the production of R&D hot air welding machine over nine years.The technology research team led by Mr.Zhang always has lasting innovation ability.

2)Reduce the cost of advertising the production company's human resources, saving salaries expenditures of one to three inkjet manufacturing staff .

3)Improve work efficiency . Advertising production companies work overtime at night is more common,after using LIUDU welding machine can reduce overtime hours, or even do not have to work overtime, because of the high degree of automation of inkjet machine, plotting fast, the most time-consuming and energy-consuming work is welding and press grommets, welding machine solve this problem effectively.